| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.65 | 9.345% | $247.8304 | $247.83 | $247.85 | $247.80 |
| Purchase #2 | $105.69 | 11.292% | $117.6245 | $117.62 | $117.60 | $117.60 |
| Purchase #3 | $61.60 | 10.766% | $68.2319 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $60.50 | 12.666% | $68.1629 | $68.16 | $68.15 | $68.20 |
| Purchase #5 | $236.49 | 13.350% | $268.0614 | $268.06 | $268.05 | $268.10 |
| Purchase #6 | $231.85 | 12.371% | $260.5322 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $226.46 | 12.531% | $254.8377 | $254.84 | $254.85 | $254.80 |
| 7 purchase totals = | $1,149.24 | $1,285.2810 | $1,285.27 | $1,285.30 | $1,285.20 | |